Compositae Working Group (CWG) (2025). Global Compositae Database. Pilosella lactucella subsp. melanocalathia (Rehm.) Soják. Accessed at: https://www.compositae.org/gcd/aphia.php?p=taxdetails&id=1159486 on 2025-09-13
Contributed data: Full Name Data only shown for fields conflicting with the consensus taxon record Pilosella lactucella (Wallr.) P.D.Sell & C.West subsp. melanocalathia (Rehm.) Soják [IPNI] [details] LSID urn:lsid:compositae.org:names:71E6AC84-093D-490B-829D-23A9FFCDFD32 [details]